Swappers

In Swappers ‘our man’ arrives in another world which he thinks is his own, but in some way it has changed, but he can’t imagine quite how. Not knowing whether it is he, or everything else which has changed, is only the start to this rolling nightmare.
Lester Davis, a man ripped away from his corporate life and his wife and family, soon realises that what he thought were difficult times at work and at home, would be trivial and unimportant in comparison to the adventures in which he would now be forced to become a part of.
How would you cope if you were swapped?